Add overlay
Once a new map has been set up, in the Home tab, click Add Overlay.
Cadcorp SIS Desktop UI with the Add Overlay button highlighted. Select API
In the Overlay Types dialog:
Select Ordnance Survey (GB) > OS (GB) Data Hub, and then click Next.
In the OS (GB) Data Hub dialog:
Select _OS Vector Tile API.
API Key: Enter your API Key.
Premium/Public Sector Plan: Select this option if you have this plan.
Save in the UI settings database (encrypted): Select this option.
Cadcorp SIS Desktop OS (GB) Data Hub dialog. Adding layers to the map
In the OS (GB) Data Hub Vector Tile API dialog, select the appropriate layer from the list of available options, and then click Finish.
Cadcorp SIS Desktop OS (GB) Data Hub Vector Tile API dialog. The selected layer will then display in the SIS Workspace Definition (SWD) _and the data will display in the map area:
Cadcorp SIS Desktop UI showing OS Vector Tile API in the map area.